| Business | Phone |
| A M Auto Park Inc 80 John St S, Hamilton L8N 2C1 | (905) 577-1887 |
| Grindstone Properties Ltd 166 Main St E, Hamilton L8N 1G9 | (905) 524-5525 |
| Grindstone Properties Ltd 18 James St S, Hamilton L8P 2X8 | (905) 524-5334 |
| Grindstone Properties Ltd 117 Jackson St E, Hamilton L8N 1L3 | (905) 527-6640 |
| Hamilton Car Parks Ltd 19 Oakwood Pl, Hamilton L8S 4C9 | (905) 522-0612 |
| Impark 165 James St S, Hamilton L8P 3A3 | (905) 528-0650 |
| Imperial Parking Ltd 100 King St W, Hamilton L8P 1A2 | (905) 546-1263 |
| Impark 304 Victoria Ave N, Hamilton L8L 5G4 | (905) 528-3788 |
| Imperial Parking Ltd 153 Main St W, Hamilton L8P 1H9 | (905) 525-1403 |
| Imperial Parking Ltd 150 King St E, Hamilton L8N 1B2 | (905) 526-9460 |
| Rainbow Parking 80 King William St, Hamilton L8N 2J4 | (905) 528-3187 |
| Sam Parking Inc 44 Jackson St E, Hamilton | (905) 577-6066 |
| Canada Wide Parking Inc 260 Victoria N, Hamilton | (905) 527-6217 |